Utility knife



FIG. 1 is a left front perspective view of our new design.

FIG. 2 is a right front perspective view of our new design.

FIG. 3 is a bottom right perspective view of our new design.

FIG. 4 is a right rear perspective view of our new design.

FIG. 5 is a left side view thereof.

FIG. 6 is a right side view thereof.

FIG. 7 is a front view thereof.

FIG. 8 is a rear view thereof.

FIG. 9 is a top view thereof; and,

FIG. 10 is a bottom view thereof. 

CLAIM The ornamental design for a utility knife, as shown and described. 